HELP….I have a water saver toilet and for the past day it keeps running. IT IS DRIVING ME NUTS. The water is full & runs into the tube & also the water in the bowl is swirling slightly. HELP….Is there anything I can do or do I need a plumber
Sounds like water level in tank is too high, most newer toilets have a screw adjustment on top of ballcock, the valve left side of tank. Turning down screw a little lowers water level.